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Prostate (BPH), Bladder & Urinary Tract • ICD-10-CM N21.0

Bladder stone

Audited by the DotMD AI Specialist Council • FDA DailyMed SPL: 2026-11-02 • ICD-10-CM N21.0 • 8 Linked .gov / PubMed Citations • Governance: Dr. Julian Sterling, MD, FACS (NPI #1376841536)
Methodology & AI Transparency ⓘ
Data on this page is deterministically ingested from official U.S. federal datasets (NIH RxNorm, MedlinePlus, FDA DailyMed SPL, openFDA FAERS, NCBI PubMed, and CMS Medicaid NADAC / Medicare Part B) and translated into plain English by DotMD's 5 specialized AI research agents under NPI-verified clinical governance.
At a Glance • Plain-English Clinical Summary

Bladder stone Key Takeaways

Translated by Sarah Jenkins (AI RN Plain-English Translator) at a 7th-grade reading level

Transparent AI Research Council • Grounded on NIH / FDA / PubMed Data

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What Is Bladder stone?

Physicians managing Bladder stone (N21.0; Prostate (BPH), Bladder & Urinary Tract) utilize hydration citrate protocols [Bladder stone N21.0] and objective Urinalysis & Post-Void in Bladder stone (N21.0: Residual (PVR)) targets (Negative leukocyte/nitrite; PVR < 50 mL (N21.0)) to prevent progression and functional morbidity.

Pathophysiology, Underlying Causes & Clinical Presentation

Biological expression of Bladder stone (N21.0, Urology & Prostate) reflects or detrusor overactivity [Bladder stone N21.0]. longitudinal control is benchmarked via Urinalysis & Post-Void in Bladder stone (N21.0: Residual (PVR)).

Common Symptoms & Clinical Signs

  • • Presentation of Bladder stone (N21.0): burning dysuria, suprapubic in Bladder stone (N21.0: discomfort, or cloudy/hematuric)
  • • Secondary Bladder stone clinical sign: sudden severe flank-to-groin in Bladder stone (N21.0: colicky pain caused)
  • • Symptom flares in Bladder stone correlating with Urinalysis & Post-Void in Bladder stone (N21.0: Residual (PVR)) deviation outside Negative leukocyte/nitrite; PVR < 50 mL (N21.0)
  • • Functional urology & prostate impact requiring hydration citrate protocols [Bladder stone N21.0] evaluation (N21.0)

Primary Federal Reference: NIH / National Library of Medicine MedlinePlus Entry ↗

Bladder stone Diagnostic Classification & Lab Markers

Metric Verified Benchmark Source
ICD-10-CM Diagnostic Code N21.0 WHO / CMS ICD-10-CM Clinical Classification
Clinical Specialty Hub Prostate (BPH), Bladder & Urinary Tract NIH MedlinePlus Health Topics
Diagnostic / Lab Marker: Urinalysis & Post-Void in Bladder stone (N21.0: Residual (PVR)) Negative leukocyte/nitrite; PVR < 50 mL (N21.0) Clinical Reference Target Range
Diagnostic / Lab Marker: Total PSA & in Bladder stone (N21.0: Serum Creatinine/eGFR) Age-specific PSA; eGFR > 75 mL/min (N21.0) Clinical Reference Target Range
Diagnostic / Lab Marker: IPSS Urinary Symptom in Bladder stone (N21.0: Score) 0 – 7 (mild symptoms) (N21.0) Clinical Reference Target Range
Marcus Sterling (AI Healthcare Price Auditor) & Dr. Vance

FDA-Monographed Medications & Public Cash Price Reference for Bladder stone

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Medication Pharmacologic Class Patient Worth-It CMS NADAC / Unit Typical Lowest Cash
Bempedoic Acid and Ezetimibe Nexlizet • RxCUI RXN-72426818-2250 Adenosine Triphosphate-Citrate Lyase Inhibitor 78% $13.7964 $ 185.00 /mo
Dr. Lin (AI PubMed Clinical Trial Lead)

Peer-Reviewed Human Clinical Trials & Meta-Analyses (Bladder stone)

Browse All PubMed Translations →
Study & Plain-English Finding Sample (N) Rigor Primary Source
New Insights on Clinically Meaningful Improvements With Vibegron in Men With Overactive Bladder: What a 538-Participant Study Found

In this post hoc responder analysis from the phase 3 COURAGE trial, participants receiving vibegron vs placebo achieved clinically relevant reductions in bothersome OAB symptoms, as well as improvements in IPSS and OAB-q scores.

Urology • 2025-12-15 • Phase III Randomized Trial
N = 538 93/100 PMID 40902908 ↗
Can This Approach Help? Inside the Latest Research on Benefits and safety of onabotulinumtoxinA in patients with overactive bladder:

OnabotulinumtoxinA was efficacious and well tolerated in women and in men with lower PSA levels.

International urology and nephrology • 2021-11-15 • Phase III Randomized Trial
N = 186 88/100 PMID 34292493 ↗
Can This Approach Help? Inside the Latest Research on Treatment preferences affect the therapeutic alliance: implications for

The congruence of patients' treatment preference and the treatment that they ultimately received influenced the development of the therapeutic alliance.

Journal of consulting and clinical psychology • 2007-02-15 • Randomized Controlled Trial
Multi-cohort 88/100 PMID 17295580 ↗
Can This Approach Help? Inside the Latest Research on Benefits and safety of skin-adhesive low-level light therapy for overactive

LLLT may be clinically useful and safe for the treatment of OAB.

International urogynecology journal • 2022-12-15 • Phase III Randomized Trial
Multi-cohort 88/100 PMID 35389054 ↗
New Insights on Efficacy of mirabegron, a β 3 -adrenoreceptor agonist, in Japanese women with: What a 204-Participant Study Found

Mirabegron 50 mg significantly improved key overactive bladder symptoms versus placebo in women with urgency urinary incontinence, and it also improved most overactive bladder symptoms, including micturition frequency, in...

International journal of urology : official journal of the Japanese Urological Association • 2022-01-15 • Phase III Randomized Trial
N = 204 88/100 PMID 34605079 ↗
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Bladder stone Patient Community & “People Like Me” Threads

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